Answer: 17 -3n
Explanation:
In the given arithmetic progression 20,17,14,11,8....
first term that is a = 20
common difference that is d= a2-a1 = 17-20 = -3
let n is the nth term
= a+(n-1)d
substituting the values of first, common,difference and n
=20+(n-1) (-3)
= 20 -3n+3
=23 -3n
Answer:111
the purse was 1/4 so. we have to do
37.00x4 we get 148 then. we do 148-37 to get a total of 111 (:
Step-by-step explanation:
# of boys : # of girls
This can be written as
6:15
6 to 15, or
6/15
1250/10=125
Hope this helps and have and AWESOME night!!! :)
